455 Balanced Regulator Installation - Kirby Morgan 525-769 Installation Manual

455 balanced regulator
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SuperFlow® 350 Removal from Helmet/Mask
1.2 455 Balanced Regulator
Installation
Tools Required
• • Torque Wrench
7/8" and 11/16" Open End Attachments
• 1 3/8" socket and/or P/N 525-625
regulator mount socket wrench
(found in 525-620 tool kit)
• 3/8" Drive Extension—Minimum 3" in Length
• Torque Screwdriver
#1 Phillips Head Screwdriver attachment
• 7/8" Open End Wrench
• 3/8" Nut Driver or 3/8" Open End Wrench
• Christo-Lube
®
or equivalent
Every effort is made to ensure that this,
and any of Kirby Morgan's regulators, are
interchangeable among the wide variety
of helmets and masks that Kirby Morgan
produces. 40 plus years of producing
thousands of helmets has resulted in
some variations. Please be aware that the
NOTE
final alignment of the regulator may have
variation from unit to unit, and this in no way
will affect the function and/or performance
of the finished 455 regulator.
EXHAUST SYSTEM NOTE: Each Quad and Tri-
Valve exhaust assembly can be removed and
replaced onto the exhaust flange of the regulator
as a complete unit. If assembled using the indi-
vidual components, special attention is required
to ensure the exhaust valves are correctly orien-
tated and seated inside the exhaust whiskers. If
replacing valves or rebuilding the exhaust valve
assembly by individual components see Quad
Valve and Tri-Valve section in our modular manual
1. Align and insert the threaded mounting tube on
the regulator, into the mounting hole on the Band
Mask
.
®
20
© MMXXI Kirby Morgan Dive Systems, Inc. All rights reserved. Document # 210607001

455 Balanced Regulator Installation

2. Inspect the regulator mount nut for
contaminants and damage. Use a tooth brush
to clean threads as needed. Lightly lubricate the
regulator mounting tube threads and the sealing
O-ring with Christo-Lube
.
®

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